Utami, Dinda, and Tua Harahap. 2025. “Pengaruh Model Pembelajaran RADEC (Read, Answer, Discuss, Explain, and Create) Berbantuan Media Wordwall Terhadap Pemahaman Konsep Matematika Siswa Sanggar Bimbingan Muhammadiyah Kepong Malaysia”. Jurnal Cendekia : Jurnal Pendidikan Matematika 9 (2), 564-75. https://doi.org/10.31004/cendekia.v9i2.3962.